105418480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45439}}^1$

素因数の和:45481

約数の個数: 40

約数和(自身を含む): 253555200

約数和(自身を除く): 148136720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 45439, 90878, 181756, 227195, 363512, 454390, 727024, 908780, 1317731, 1817560, 2635462, 3635120, 5270924, 6588655, 10541848, 13177310, 21083696, 26354620, 52709240, 105418480]

約数ペア:

[(1, 105418480), (2, 52709240), (4, 26354620), (5, 21083696), (8, 13177310), (10, 10541848), (16, 6588655), (20, 5270924), (29, 3635120), (40, 2635462), (58, 1817560), (80, 1317731), (116, 908780), (145, 727024), (232, 454390), (290, 363512), (464, 227195), (580, 181756), (1160, 90878), (2320, 45439)]